\startCLFA[函式][最小精度—— ULP 值]

\clFAM{x+y}{正確捨入}
\clFAM{x-y}{正確捨入}
\clFAM{x*y}{正確捨入}
\clFAM{1.0/y}{正確捨入}
\clFAM{x/y}{正確捨入}

\clFAA{acos}{<= 2 ulp}
\clFAA{acospi}{<= 2 ulp}
\clFAA{asin}{<= 2 ulp}
\clFAA{asinpi}{<= 2 ulp}
\clFAA{atan}{<= 2 ulp}
\clFAA{atan2}{<= 2 ulp}
\clFAA{atanpi}{<= 2 ulp}
\clFAA{atan2pi}{<= 2 ulp}
\clFAA{acosh}{<= 2 ulp}
\clFAA{asinh}{<= 2 ulp}
\clFAA{atanh}{<= 2 ulp}
\clFAA{cbrt}{<= 2 ulp}
\clFAA{ceil}{正確捨入}
\clFAA{copysign}{0 ulp}
\clFAA{cos}{<= 2 ulp}
\clFAA{cosh}{<= 2 ulp}
\clFAA{cospi}{<= 2 ulp}
\clFAA{erfc}{<= 4 ulp}
\clFAA{erf}{<= 4 ulp}
\clFAA{exp}{<= 2 ulp}
\clFAA{exp2}{<= 2 ulp}
\clFAA{exp10}{<= 2 ulp}
\clFAA{expm1}{<= 2 ulp}
\clFAA{fabs}{0 ulp}
\clFAA{fdim}{正確捨入}
\clFAA{floor}{正確捨入}
\clFAA{fma}{正確捨入}
\clFAA{fmax}{0 ulp}
\clFAA{fmin}{0 ulp}
\clFAA{fmod}{0 ulp}
\clFAA{fract}{正確捨入}
\clFAA{frexp}{0 ulp}
\clFAA{hypot}{<= 2 ulp}
\clFAA{ilogb}{0 ulp}
\clFAA{ldexp}{正確捨入}
\clFAA{log}{<= 2 ulp}
\clFAA{log2}{<= 2 ulp}
\clFAA{log10}{<= 2 ulp}
\clFAA{log1p}{<= 2 ulp}
\clFAA{logb}{0 ulp}
\clFAA{mad}{所允許的任何值（無窮 ulp）}
\clFAA{maxmag}{0 ulp}
\clFAA{minmag}{0 ulp}
\clFAA{modf}{0 ulp}
\clFAA{nan}{0 ulp}
\clFAA{nextafter}{0 ulp}
\clFAA{pow(x, y)}{<= 4 ulp}
\clFAA{pown(x, y)}{<= 4 ulp}
\clFAA{powr(x, y)}{<= 4 ulp}
\clFAA{remainder}{0 ulp}
\clFAA{remquo}{0 ulp}
\clFAA{rint}{正確捨入}
\clFAA{rootn}{<= 4 ulp}
\clFAA{round}{正確捨入}
\clFAA{rsqrt}{<= 1 ulp}
\clFAA{sin}{<= 2 ulp}
\clFAA{sincos}{正弦值和餘弦值都是 <= 2 ulp}
\clFAA{sinh}{<= 2 ulp}
\clFAA{sinpi}{<= 2 ulp}
\clFAA{sqrt}{正確捨入}
\clFAA{tan}{<= 2 ulp}
\clFAA{tanh}{<= 2 ulp}
\clFAA{tanpi}{<= 2 ulp}
\clFAA{tgamma}{<= 4 ulp}
\clFAA{trunc}{正確捨入}

\stopCLFA

